DS18B20 Waterproof Temperature Sensor

The DS18B20 Waterproof Temperature Sensor is engineered for long-distance and wet conditions, providing reliable temperature readings up to 125℃. This digital sensor uses a 1-Wire interface, compatible with 3.0-5.5V systems, and features a unique serial number for each unit, enabling multiple sensors on the same bus. With its durable PVC cable recommended for use under 100℃, it ensures accurate readings without signal degradation over distance. Ideal for Arduino projects and various applications, this sensor is versatile and dependable in challenging environments.